Alfa Romeo
Nino Farina terminó P4 en el Campeonato del Mundo de 1951 con 22 puntos. En 8 carreras: 1 victoria, 4 podios y 0 pole positions — mejor resultado P1.
| Round | Race | Team | Grid | Finish | Points | Status |
|---|---|---|---|---|---|---|
| 1 | Swiss Grand Prix | Alfa Romeo | 2 | P3 | 4 | Finished |
| 3 | Belgian Grand Prix | Alfa Romeo | 2 | P1 | 8 | Finished |
| 4 | French Grand Prix | Alfa Romeo | 2 | P5 | 2 | +4 Laps |
| 5 | British Grand Prix | Alfa Romeo | 3 | P14 | 1 | Clutch |
| 6 | German Grand Prix | Alfa Romeo | 4 |
| P18 |
| Overheating |
| 7 | Italian Grand Prix | Alfa Romeo | 7 | P3 | 3 | +1 Lap |
| 7 | Italian Grand Prix | Alfa Romeo | 2 | P16 | Engine |
| 8 | Spanish Grand Prix | Alfa Romeo | 4 | P3 | 4 | Finished |